Jobs at Djinni

We are a growing international IT services & software company with a strong operational presence in the United Kingdom, Europe, and Ukraine. We are seeking a proactive, and strategy-driven Marketing Manager to own and elevate our digital presence across global markets. In this role, you will lead the creation and execution of our online strategy, continuously manage our website, high-impact content marketing initiatives, drive local/global SEO and Generative Engine Optimization (GEO).

Key Responsibilities

Marketing Strategy & Online Presence

• Develop, execute, and continuously refine a comprehensive digital marketing strategy tailored to B2B clients in the UK, Europe, and North America.
• Position the company as a premier IT technology partner by aligning messaging with key industry verticals and services.
• Monitor market trends, competitor tactics, and customer insights to continuously discover new growth channels and brand positioning opportunities.

Website Management & Optimization

• Lead website performance enhancement, continuous UX/UI updates, and conversion rate optimization (CRO).
• Coordinate with internal software developers and designers to launch new landing pages, update service offerings, and maintain high page-load speeds and usability.
• Ensure website messaging accurately reflects technical capability, client case studies, and business value propositions.

Content Strategy & Social Media Leadership (LinkedIn)

• Create and maintain an integrated editorial content plan across all digital touchpoints.
• Own and scale our primary B2B social channel, LinkedIn, by designing strategic campaigns, writing engaging posts, and leading thought leadership initiatives for company executives.
• Oversee end-to-end production of long-form articles, whitepapers, case studies, and technical insights in coordination with subject matter experts (engineers, architects, project managers).

SEO & Generative Engine Optimization (GEO)

• Plan and execute complete Search Engine Optimization (SEO) campaigns (technical, on-page, and off-page/link building).
• Implement Generative Engine Optimization (GEO) strategies to ensure brand visibility within AI search tools (ChatGPT, Perplexity, Gemini, Claude, SearchGPT).

• Perform ongoing keyword research, competitor gap analysis, and content optimization to drive organic lead generation.

   

Client Engagement, Travel & Event Marketing

• Represent the company at industry conferences, tech expos, and networking events across Europe and the UK.
• Organize on-site and virtual client events, roundtable discussions, and meetups.
• Travel periodically to meet directly with current and potential clients to gather marketing feedback, testimonials, and support account-based marketing (ABM) efforts.

Required Experience & Qualifications

Must-Have Requirements

• 1+ years of experience as a Marketing Manager or Lead Content/Digital Strategist, preferred within the IT services, software development, or tech consulting industry.
• Fluent / C1-C2 Level English (both written and spoken) with business copyediting skills for Western markets.
• Fast learner & adaptable mindset: Strong desire and ability to learn quickly, continuously adapt to new marketing tools, tech domains, and industry shifts.
• Proven track record of running lead-generating content marketing and LinkedIn campaigns for B2B tech clients.

• Demonstrated ability and willingness to travel within Europe and the UK for events, client meetings, and strategic workshops.

   

Nice-to-Have Skills

• Experience targeting both Western European (DACH, UK, Nordics) and Ukrainian talent/tech networks.
• Basic knowledge of CRM platforms (HubSpot, ClickUp) and email marketing tools.

Key Metrics & Performance Indicators (KPIs)

• Growth in organic traffic and AI-driven search referrals (GEO visibility).
• LinkedIn engagement rate, follower growth, and inbound lead generation from social campaigns.
• Website conversion rates (inquiries, contact form submissions, case study downloads).
• Successful ROI from attended regional conferences and offline client networking trips.

What We Offer

• Competitive compensation package with performance-based bonuses.
• Flexible hybrid work arrangements with offices Kyiv or Lviv.
• Fully covered travel expenses for industry conferences, exhibitions, and client visits.
• Opportunity to work directly with senior leadership and shape the global brand identity of a growing IT company.

About SYNTECH Digital

We are an official Creatio partner and product company. SYNTECH delivers complex CRM/ERP implementations for clients in manufacturing, logistics, HR, and finance, using our own Marketplace product suite as part of the solution toolkit.

Responsibilities
    •    Own implementation projects end-to-end: from kick-off and requirements gathering to UAT and go-live
    •    Collect and document business requirements (BRD, Scope, User Stories, functional specs)
    •    Plan sprints, track deadlines and budget, manage scope changes
    •    Act as the primary client contact: demos, progress reports, expectation management
    •    Coordinate developers, QA, and analysts; remove blockers and escalate risks early
    •    Contribute to pre-sales: effort estimation, solution scoping, commercial proposal preparation
    •    Maintain structured project documentation and risk registers throughout delivery
Requirements
    •    2+ years of PM experience in CRM / ERP or IT implementation projects
    •    Understanding of the Creatio platform or comparable CRM/ERP (Salesforce, Microsoft Dynamics, HubSpot)
    •    Proven experience writing BRD, SRS, and Scope documents
    •    Agile / Scrum or hybrid methodology experience
    •    Confident communication with business stakeholders and C-level
    •    Analytical mindset, attention to detail, systematic approach
    •    English — B1+

Nice to Have
    •    Creatio certification, PMP, or PRINCE2
    •    Domain experience in manufacturing, HR, logistics, or finance
    •    Basic technical understanding: API integrations, databases, business process automation
Key KPIs
    •    Estimation accuracy ≤ 20% deviation from actuals
    •    % of milestones delivered on time
    •    Client NPS after project close
    •    Minimal unplanned scope changes post kick-off

We Offer
    •    Competitive salary + performance bonus for successful project delivery
    •    Diverse industry portfolio — no two projects alike
    •    SYNTECH’s own Marketplace modules as part of your solution toolkit
    •    Flexible 5-day schedule, fully remote
    •    24 days paid vacation
    •    Growth to Head of Delivery or Partner track

We are looking for a Senior Full Stack Engineer (Java + React) for our partner, a growing software company based in Spain.

Our partner combines product development with client-facing engineering work. They build their own products in the search and AI space while also delivering software solutions for enterprise customers.

As part of an international engineering team, you will work on a live production platform used by real customers, contributing across both backend and frontend development and playing a key role in the evolution of its architecture.

This is a full-time remote contract position with an initial commitment of at least six months and the possibility of long-term extension.

Responsibilities

• Design, develop, and maintain backend services and APIs using Java and Spring Boot.
• Develop and maintain modern frontend applications using React.
• Build and deliver end-to-end features across the backend and frontend.
• Participate in a major platform migration toward a more secure and modern architecture.
• Contribute to architectural and technical design decisions.
• Transform business requirements into scalable technical solutions.
• Improve and refactor existing systems while maintaining production stability.
• Work with AWS infrastructure and cloud-based production environments.
• Collaborate closely with QA and cross-functional teams throughout the development lifecycle.
• Participate in Agile ceremonies and planning activities.
• Use AI-assisted development tools as an integral part of the engineering workflow.

Requirements

Technical Skills

• 6+ years of professional software engineering experience.
• Strong hands-on experience with Java and Spring Boot.
• Strong hands-on experience with React and modern frontend development.
• Strong hands-on experience with AWS and building or deploying production applications in AWS environments.
• Proven experience building and maintaining production-grade APIs and web applications.
• Solid understanding of software architecture, system design, and data modeling.
• Good understanding of frontend architecture, component-based development, and API integration.
• Experience with Docker, CI/CD pipelines, and modern cloud-native development practices.
• Experience working on live products with real production workloads.

AI & Modern Engineering Expectations

• Strong hands-on experience using AI-powered development tools such as Claude Code or similar as part of the day-to-day engineering workflow.
• Up-to-date understanding of modern AI capabilities and their practical application in software development.
• Ability to use AI tools to accelerate development, improve code quality, support architectural decisions, and increase engineering productivity.
• Experience with Spec-Driven Development (SDD) or similar methodologies that enable AI-native development workflows.
• Ability to identify opportunities where AI can add meaningful value to the product and its users.
• Comfortable working in an engineering environment where AI-assisted development is an integral part of the software development lifecycle.

Communication

• English level B2 or higher.
• Ability to communicate technical concepts clearly to both technical and non-technical stakeholders.
• Strong written communication and documentation skills.
• Comfortable working within distributed international teams.

Personal Qualities

• Strong ownership mentality and proactive approach.
• Ability to identify issues early and drive solutions independently.
• Open-minded and adaptable when evaluating technologies and approaches.
• Focus on code quality, maintainability, and long-term sustainability.
• Collaborative attitude and strong teamwork skills.

Join an international engineering team building a high-performance data platform used by Fortune 500 companies. As a Middle Java Engineer, you’ll work with distributed, multithreaded systems, solve real-world production challenges, and deepen your expertise with mentorship from senior engineers. Fully remote across Europe, with long-term collaboration and the opportunity to grow in the data engineering domain.

About Our Client
Our client is a leading enterprise data platform company building an open, high-performance data lakehouse for AI and analytical workloads. The platform combines an intelligent SQL query engine, an AI-ready semantic layer, and an open catalog built on Apache Iceberg — enabling Fortune 500 companies across finance, energy, manufacturing, and logistics to unify, query, and govern data at massive scale across cloud and on-premise sources.
 

About the Role
We are looking for a Middle Software Engineer (1.5–3.5 years of experience) to join the sustaining engineering team for the data catalog and enterprise data management layer of a large-scale lakehouse platform — the services that automate data ingestion and optimize Apache Iceberg tables for existing customers. The team's mandate is to keep these services running reliably for current clients: investigating and fixing customer-reported issues, resolving defects, addressing performance regressions, and keeping dependencies and security patches current. This is a maintenance and support role, not a feature-development role.
 

This is a backend Java role in a multithreaded, distributed environment where stability and availability for production customers are the baseline expectations. You will work with hands-on mentorship from senior engineers and in daily collaboration with US-based engineering leads and support teams.

Responsibilities
 

• Investigate, reproduce, and fix customer-reported issues and defects in the catalog and data-management services (Java)
• Diagnose production problems from logs, metrics, and thread or heap dumps, and work with support teams and solution architects on customer escalations
• Address performance regressions and stability issues in multithreaded, distributed services.
• Keep the services current: dependency and library upgrades, security patches, and compatibility fixes
• Write regression tests and small supportability improvements (logging, metrics, diagnostics) so issues are easier to catch and triage next time
• Take part in code reviews and follow the team's release and hotfix process
• Track and apply relevant upstream fixes from the Apache Foundation open-source projects used by the platform

• Communicate status, root causes, and blockers clearly in daily syncs with US-based engineering leads

   

Required Qualifications

• B.S. or M.S. in Computer Science or a related field 
• 1.5–3.5 years of professional software engineering experience, preferably in backend or data-intensive systems
• Strong Java programming skills: solid command of the language, the JVM ecosystem, and standard tooling (Maven or Gradle, JUnit)
• Comfortable debugging and supporting production systems — reading logs and stack traces, reproducing issues, and finding root causes
• Good grounding in data structures and algorithms
• Working knowledge of multithreaded and asynchronous programming in Java (java.util.concurrent, executors, futures) and the motivation to go deeper
• Care for engineering quality — tests, code reviews, and an understanding of why availability, resiliency, and zero-downtime upgrades matter 
• Comfort with a fast-moving environment, ownership of your work, and an eagerness to learn from and be mentored by senior teammates
• Comfortable with AI-assisted development workflows — using modern AI tools productively while critically validating their output
• English Upper-Intermediate or higher (B2+) — daily written and verbal communication with a US-based engineering team

• Availability to work EU business hours shifted 2–3 hours later for daily overlap with US West Coast mornings
   

  Desired Skills

• C++ experience — reading or writing performance-sensitive native code
• Exposure to database internals or query planning
• Familiarity with distributed systems concepts: concurrency control, data replication, storage systems 
• Middle Software Engineer – Catalog, EDM
• Apache Iceberg or other open table formats (Delta Lake, Hudi)

• Messaging systems: Kafka, NATS, or cloud pub/sub servicesи Contributions to open-source projects (Apache projects especially valued)
   

  Details

• Engagement: Long-term contract
• Location: Europe (EU / EEA / UK), remote
• Working hours: EU business hours, shifted 2–3 hours later for daily overlap with the US West Coast team

ABOUT US

We are a US e-commerce company. We run the whole business on one internal web panel that we build ourselves: orders, customer support, call center, hiring, analytics, and ad production with AI video and image models. It is live and the team uses it every day.

THE ROLE

You will be the developer who owns this panel. The founder gives you the idea and a clear "done when". You plan it, build it with AI coding agents (Cursor), review what the agent wrote, test it, and ship it.

This is not a prompt-only job. The agent writes a lot of the code, but you are the one who reads the diff, finds the bug, and says no to a bad change.

STACK

• Next.js and TypeScript
• Supabase (PostgreSQL, SQL migrations)
• Vercel, Cloudflare R2
• A background job queue on a Linux VPS
• External AI APIs (video, image, LLM)
• GitHub with a protected main branch and pull requests

YOU ARE A GOOD FIT IF

• You have 3+ years of real web development with React or Next.js.
• You can write SQL and TypeScript by hand, without an AI tool.
• You use AI coding agents every day and you know where they fail.
• You can explain a technical problem in three simple sentences.
• You write clear English.
• You can work full-time for one company.

NOT A FIT

• Agencies and teams. We hire one person.
• People who can only prompt and cannot read the code.
• People with several other clients at the same time.

HIRING PROCESS

1. A 14-minute online test (code reading, multiple choice). We send you the link in chat right after you apply.
2. A 20-minute written test (a small function, one SQL query, three short answers).
3. A short live call with screen share.

We do not read CVs first. The test decides who moves on, and we reply to everyone who passes step 1.

A leading international FinTech operating as a licensed Electronic Money Institution across multiple key jurisdictions. The company provides multicurrency IBANs, merchant acquiring solutions, and mass payment services to businesses in 140+ countries and 25+ industries. With a unified platform and contract model, clients benefit from seamless, compliant, and scalable payment infrastructure for both local and cross-border transactions.

About the Role

We are looking for a strategic and results-driven Head of Sales to lead and scale the commercial function. This is a high-impact leadership position focused on accelerating revenue growth, expanding the B2B client base, and strengthening the company’s presence across acquiring and payment processing verticals.

You will own the full sales lifecycle, build and inspire a high-performing team, and ensure that go-to-market initiatives align with overall business strategy and regulatory standards.

Key Responsibilities

• Lead, recruit, mentor, and motivate a high-performing sales team.
• Build and maintain a dynamic, performance-driven sales culture.
• Own the entire sales pipeline, monitoring KPIs and OKRs to ensure consistent revenue growth.
• Actively participate in direct sales activities, including cold outreach and key deal negotiations.
• Manage the full B2B customer lifecycle from prospecting to closing.
• Collaborate closely with Marketing, Risk, Account Management, and Product teams.
• Ensure compliance of all sales activities with regulatory and internal policies.
• Optimize sales strategies based on data insights and competitor analysis.
• Adapt to changing market conditions and manage multiple priorities effectively.
• Maintain strong relationships with key referral and partner networks.

Skills & Expectations

• 3+ years of progressive experience in sales leadership roles.
• Proven experience managing and scaling high-performing B2B sales teams.
• Strong expertise across the full B2B sales lifecycle.
• Experience within FinTech, ideally EMIs or PSPs.
• Strong analytical skills with experience in market and competitor analysis.
• Proven ability to set, monitor, and achieve sales KPIs and OKRs.
• Experience designing sales motivation and compensation frameworks.
• Strong cross-functional collaboration skills.
• Advanced (C1) English proficiency; Native Ukrainian or Russian.

Strong Advantage

• Additional experience within Electronic Money Institutions (EMI) or Payment Institutions (PI).

Culture Fit

• Take ownership and accountability without excuses.
• Act proactively and independently.
• Deliver measurable results that drive business impact.
• Solve problems efficiently with practical solutions.

Why Join Us

• Annual Learning & Development Budget for courses and certifications.
• Regular KPI-based performance reviews.
• Transparent career growth opportunities with clear progression paths.
• Innovation rewards program for impactful ideas.
• Paid vacation with flexible rollover or compensation options.
• Paid sick leave.
• Public holidays aligned with your country’s calendar.
• Flexible payout options (PE accounts or popular e-wallets).

We are a high-performing media buying team specializing in Google Ads, looking for an ambitious and proactive BizDev to connect top-tier white-hat offers and scale our operations! 
 

📌 What you will do:

• Source & Onboard Offers: Connect high-converting CPA offers in white-hat verticals (E-commerce, Dropshipping, Lead Gen, SaaS, EdTech, Local Services, White Finance, Health & Wellness, Installs).
• Lead Negotiations: Communicate with advertisers, affiliate networks, and direct partners to secure the best payouts, terms, and CR/ROAS conditions.
• Launch & Support: Escort the initial launch and testing phase of new offers alongside our media buyers.
• Pipeline Management: Build and manage your own pipeline through cold/warm outreach, networking, and closing deals.
   

🔑 Requirements:

• Experience: 1+ years as a BizDev, Sales, Affiliate Manager, Offer Manager, or Partnership Manager in affiliate marketing / media buying.
• Verticals Knowledge: Deep understanding of white-hat verticals (E-com, Dropshipping, Physical Goods, LeadGen, SaaS, White Finance, Insurance).
• Google Ads Expertise: Clear understanding of what converts well on Search, Shopping, and PMax. Knowledge of key metrics (CPC, CR, ROAS, ROI) and Google Ads policies.
• Hunter Mindset: Ability to independently find advertiser contacts, initiate outreach, negotiate, and close agreements.
   

⭐ Nice-to-haves (Huge Plus!):

• Expertise or understanding of Nutra vertical.
• Direct experience working with Media Buying teams or CPA Networks.
• An existing contact base of advertisers or CPA networks in E-commerce & Dropshipping.
   

💎 What we offer:

• 100% Remote Work: Work from anywhere with a flexible schedule.
• Competitive Compensation: Base salary + lucrative performance bonuses (or result-based payout model — open for discussion!).
• Growth & Support: Opportunity to work with big budgets, test top offers, and scale fast in a collaborative team.

Role Summary

We are seeking a practical and capable Microsoft Business Central / Dynamics 365 Developer to support, extend, and improve the Microsoft business applications stack. This is a hands-on role suited to a middle-level engineer who understands Microsoft Dynamics 365 Business Central, Dynamics 365 CRM concepts, the broader Microsoft ecosystem, and modern front-end development using React and TypeScript.

The ideal candidate will be comfortable working with Business Central extensions, including tables, pages, reports, fields, and standard extension patterns. As we are expanding our tech stack, they will also build custom web interfaces and UI components. Furthermore, they will support CRM configuration changes, data migration activities, business process automations, Power BI reporting needs, and integrations between Microsoft tools and third-party systems.

This role does not require deep senior-level experience, but the successful candidate should be independent enough to investigate tasks, ask the right questions, clarify requirements with business stakeholders, and deliver smaller features or technical changes with guidance.

Key responsibilities include but are not limited to:

· Develop, extend, and maintain Microsoft Dynamics 365 Business Central functionality using AL and standard extension patterns · Build and maintain front-end interfaces, custom web applications, or portal components using React and TypeScript · Extend and adjust Business Central tables, pages, reports, fields, and related data structures · Implement field adjustments, configuration changes, and UI-side improvements in Dynamics 365 CRM · Support data migration activities, including data mapping, cleanup, import/export, validation, and troubleshooting · Develop and support automations for business processes using Power Platform, Power Automate, and related Microsoft tools · Support Power BI reporting needs, including data preparation, report adjustments, dashboard updates, and basic data model work · Assist with integrations between Microsoft business applications and third-party systems · Work with APIs, data exchange formats, and integration workflows where required · Investigate technical issues, document findings clearly, and suggest practical improvements · Translate business requirements into well-scoped technical changes · Communicate effectively with internal stakeholders to clarify requirements, explain trade-offs, and support adoption of implemented solutions

Essential requirements for the role:

· Demonstrated experience in a relevant Microsoft business applications, ERP, CRM, software development, or systems engineering role · Hands-on experience with modern front-end development using React and TypeScript · Understanding of Microsoft Dynamics 365 Business Central · Basic to solid knowledge of Microsoft Dynamics 365 / CRM concepts · Experience with AL language for Business Central extensions · Knowledge of .NET / C# · Understanding of Business Central tables, pages, reports, fields, and standard extension patterns · Ability to work confidently with data structures, integrations, and migration activities · Experience with Power Platform and/or Power Automate · Experience with Power BI dashboards, reports, data preparation, or data models · Good communication skills and the ability to clarify business requirements with non-technical stakeholders · Strong problem-solving ability, with a practical and delivery-focused mindset · Ability to investigate tasks independently, ask appropriate questions, and deliver smaller features or changes with guidance · Highly proficient with standard business technology and Microsoft Office Suite

Advantageous / desirable section

· JavaScript knowledge for CRM customisations or legacy UI-side adjustments · Experience with integrations, APIs, or common data exchange formats · Experience with reporting, permissions, and Microsoft environment configuration · Experience supporting data migrations between ERP, CRM, reporting, or third-party systems · Familiarity with Microsoft Dataverse and broader Dynamics 365 architecture · Experience working in a growing business where systems and processes are evolving quickly · Interest in automation, business process improvement, and scalable technology operations

The process will consist of an initial introductory call, followed by further interview stages.

We’re looking for a Senior DevOps Engineer to join our team and work on a technically challenging project in the cybersecurity domain. 

Our client is a well-funded startup ($24M+ raised) building a cutting-edge application detection & response platform. Using OpenTelemetry and trace analytics, their solution enables enterprises to stop attacks with in-application context into all runtime transactions and behaviours. The company’s mission is to revolutionise application security with real-time anomaly detection and monitoring, automated incident response and rich context.

We’re looking for someone who can take ownership, quickly understand unfamiliar systems, and solve complex infrastructure and DevOps problems without needing step-by-step direction.

The ideal candidate has strong hands-on experience across a range of DevOps tools and cloud technologies and is comfortable working across different stacks. Beyond engineering, you should be comfortable speaking directly with customers, understanding their technical and business needs, recommending pragmatic solutions, and clearly explaining the reasoning and trade-offs behind them.

Required skill-set & experience

- Proven track record as a DevOps/Platform engineer (5+ years of production hands-on experience), fluent in industry trends & best practices 

- Extensive knowledge and hands-on experience with AWS and its services

- Infrastructure-as-code experience with tools like Terraform and Terragrunt

- Well-versed in Kubernetes and Helm

- Hands-on experience with ArgoCD

- Experience with monitoring and observability (Grafana, Prometheus, Loki, Tempo, VictoriaMetrics)

- Experience with message brokers like Kafka, RabbitMQ, SQS or other alternatives

- Solid understanding of networking: subnetting, HTTP, DNS, TLS, OSI Model

- A consulting mindset, ability to weigh and present pros/cons of various solutions

- Upper-intermediate+ level of English

Bonus points

- Experience in managing databases, such as Cassandra, Clickhouse, OpenSearch

- Experience with OpenTelemetry 

- AWS, CKA or other cloud certifications

- You’re a contributor to open-source software, or run your own projects

What's in it for you

- Opportunity to become a core part of a boutique software consultancy, working with well-known international customers and complex tech challenges

- Competitive salary 

- Paid national holidays, vacation and sick leave

- Annual learning & development stipend 

- Monthly health and wellness benefit (reimbursement for gym, pool, and other health-related activities)

- Remote-first culture

- Mentorship from an experienced CTO

- FOP administration support

We are extending our Integrity teams and seeking for several Senior/Principal Backend Engineers for IC (Individual Contributor) and Tech Lead roles with strong expertise in Java, backend technologies and AWS serverless. This role is ideal for engineers passionate about designing and delivering intuitive, high-performing, and reliable user interfaces that support our award-winning educational platform.

This role is ideal for engineers passionate about building scalable distributed systems, data modeling, and delivering high-performing, reliable software solutions for our award-winning educational platform.

As a core contributor to our shared services team, you will play a key role in developing and enhancing the foundational systems that power both existing and new applications. This role is fully hands-on, requiring active involvement in coding, development, and implementation of technical solutions.

Responsibilities: 

• Lead and design, development, and optimization of scalable backend services using Java and serverless technologies (e.g., AWS Lambda, DynamoDB, etc).
• Architect and implement RESTful APIs and event-driven systems to support high-performance, distributed applications.
• Provide technical leadership to the team, ensuring alignment with architectural standards and best practices.
• Contribute to the development and integration of user-facing frontend components when needed.
• Analyze and optimize existing services to enhance performance, scalability, and cost-efficiency.
• Collaborate with cross-functional teams, including Architects, Product Managers, and engineering leads, to deliver innovative and impactful solutions.
• Mentor and guide junior developers, fostering a culture of continuous learning and knowledge sharing.
• Oversee the implementation and maintenance of CI/CD pipelines to ensure efficient and reliable software delivery.
• Maintain high standards of code quality through rigorous peer reviews, comprehensive testing, and adherence to industry best practices.
• Create comprehensive documentation for the developed shared components, including usage guidelines and examples.

Requirements:

• Over 10 years of experience in backend development with deep proficiency in Java and extensive hands-on experience with serverless frameworks (e.g., AWS Lambda, Google Cloud Functions).
• Solid understanding of frontend technologies, including React and Web Components, with the ability to contribute when needed.
• Expertise in designing and managing distributed systems, ensuring scalability, and advanced data modeling techniques.
• Demonstrated ability to lead and collaborate effectively with cross-functional teams and stakeholders across multiple locations, including distributed teams in Europe and the USA, to deliver impactful, high-quality solutions.
• Practical expertise in cloud technologies, specifically developing serverless applications on AWS using services such as Lambda, DynamoDB, API Gateway, SNS/SQS, and EventBridge.
• Deep understanding of software development best practices, including design patterns, test-driven development (TDD), and clean code principles.
• Experience implementing and managing CI/CD pipelines for automated build, deployment, and testing.
• Familiarity with modern DevOps practices and infrastructure-as-code (IaC).
• Proven ability to conduct comprehensive system design reviews, ensuring architectural alignment, scalability, performance, and adherence to best practices.
• Proven experience as a Tech Lead, with a strong track record of mentoring and coaching junior engineers, promoting skill development, and driving adherence to best practices to ensure team growth and technical excellence.
• Exceptional collaboration skills, working effectively across cross-functional teams, including Product Managers, Architects, and other engineering leads.
• Ability to communicate complex technical concepts clearly to both technical and non-technical stakeholders.
• Strong problem-solving skills, with a track record of troubleshooting and optimizing existing systems for performance, scalability, and cost efficiency.
• Ability to make strategic technical decisions while balancing project deadlines and business goals.

QA Engineer (Junior-Friendly) — Cloud Security Platform

Java · Selenide · AWS / Azure / GCP · Kubernetes · Terraform

Start here, and go deep

Upwind is a cloud security platform. Companies connect their AWS, Azure and GCP environments to us, and we tell them what's dangerous — vulnerable container images, misconfigured permissions, exposed identities, live attacks in progress.

It's a big product, and nobody arrives knowing it. You'll learn it with us — the cloud, the Kubernetes, the security domain, the automation. That's the deal: you bring the curiosity and the fundamentals, we teach you the rest.

What you'll be working on

Testing features by hand

• Learn a feature area properly, then write test plans for it — onboarding flows, dashboards, scanners, integrations
• Turn plans into clear, prioritized test cases with real steps and expected results
• Check new features against what product actually asked for, and verify fixes before they ship
• Run regression rounds before releases

Writing automation

• Write WebUI tests in Java + Selenide, in a framework that already exists — you'll be adding to it and learning the patterns, not building from zero
• Gradually automate the areas you've been testing manually, so your time moves to more interesting work
• Investigate failing tests: is it a real bug, or is the test unstable? Learn to tell the difference fast

Getting hands-on with cloud

• Set up your own test environments: connect AWS accounts using Terraform and CloudFormation, onboard Azure and GCP projects
• Deploy our sensors onto Kubernetes clusters and Linux servers
• Generate QA workloads and check the platform reacts the way it should
• Compare what the UI shows against the real underlying data — this is where the most interesting bugs hide

Reporting what you find

• Write bug reports engineers can pick up immediately: steps, expected vs actual, impact, environment, and evidence
• Learn to spot when five bugs are really one bug with one cause

What we need from you

• Some commercial QA experience — internship, junior role, or a year or two of manual testing
• Basic Java — you've written and debugged code, and you can read someone else's without panic. You don't need to be a developer.
• Some exposure to test automation. If you've written Selenium or Selenide tests in a course or a small project, that counts.
• Test design fundamentals: equivalence classes, boundary values, negative cases — the ISTQB material, understood rather than memorized
• Curiosity about how things work under the hood: you've opened browser devtools and looked at what requests a page makes
• Basic Linux comfort: you can SSH into a machine and read a log file
• Git and Jira
• English good enough to work in a distributed team every day

Genuinely optional

Cloud experience of any kind · Kubernetes · Terraform · a security course or CTF you did for fun · SQL · CI/CD

If you have none of these, that's fine. If you have one, tell us about it.

What we care about more than your CV

• You want to know why. "It's broken" is where you start, not where you stop.
• You'll set things up yourself rather than waiting for someone to hand you an environment.
• You write clearly. A vague bug report costs the team a day; a good one saves it.
• You want to learn cloud security properly. Not eventually. Now.

What you'll walk away with

Java automation experience in a real production suite. Hands-on AWS, Azure, GCP, Kubernetes and Terraform. A working understanding of how cloud attacks and defenses actually operate.

That combination takes most people years to assemble. You'll build it here, with people who'll teach you.

Bring the curiosity. Apply.

Why this role is worth your next few years

Most QA jobs teach you one product and one process. You learn the checklist, and two years later the checklist is still all you know.

This one is different. You'll work across cloud security on AWS, Azure and GCP — deploying Kubernetes clusters, running infrastructure-as-code, testing threat detection, and writing the Java automation that holds it together. That isn't one skill. It's the stack the entire market is hiring for, learned properly, alongside people who will actually teach you.

You'll start with support and a defined feature area. Within a few months you'll be running that area yourself.

What you'll be doing

Testing and test design

• Own test plans for your feature areas — onboarding flows, dashboards, scanners, integrations — and turn them into prioritized test cases with real exit criteria
• Run feature QA cycles: validate acceptance criteria against the PRD, verify each requirement, sign off before release
• Run regression sweeps and verify fixes before they move forward

Automation

• Write and maintain WebUI tests in Java + Selenide, extending a framework that's already there — you're not starting from a blank file, but you will be shaping it
• Automate the areas you test by hand, so your manual time goes to exploratory and new-feature work
• Keep the suite healthy: investigate failures, separate real defects from flakiness, and fix the flaky ones properly
• Start contributing to how we test, not just what we test — stable selectors, reusable helpers, better test data

Hands-on cloud work

• Set up your own environments: onboard AWS accounts via Terraform and CloudFormation, Azure tenants, GCP projects, and verify off-boarding actually cleans up
• Deploy our sensors on EKS with Helm and on EC2 hosts
• Generate QA workloads and confirm the platform detects and displays them correctly
• Cross-check the UI against the underlying data — where the most interesting bugs live

Working with people

• Daily contact with backend and frontend engineers, PMs and designers inside your feature squad
• Keep test plans, cases and results documented in Jira and Confluence so anyone can pick up where you left off

What you need to bring

• Commercial QA experience covering both manual and automated testing
• Java — enough to read, extend and debug an existing test codebase confidently
• Hands-on UI automation you've done on a real project (Selenide, Selenium, or similar — transferable experience is fine)
• Test design fundamentals, and the judgment to know what not to test
• REST APIs and browser devtools: enough to tell whether a bug is frontend, backend, or data
• Working knowledge of at least one major cloud provider — console, IAM basics, onboarding flows
• Basic Linux and CLI: SSH, systemctl, reading logs
• Git and Jira
• English for daily work with a distributed team

Nice to have — not required

Kubernetes basics · Terraform or CloudFormation · interest in cybersecurity (CVEs, CSPM, IAM) · SQL or OpenSearch · CI/CD · regulated environments like FedRAMP or SOC 2

What actually matters to us

• Curiosity about why something broke. The best bugs on our board come with a diagnosis attached.
• Ownership. You set up your own environments, chase the answer, and follow the fix through to verification.
• Precision in writing. A vague bug report costs the team a day; a good one saves it.
• Willingness to learn fast. You don't need to arrive a cloud security expert. You need to want to become one.

What you get out of it

Real mentorship from engineers who know this domain cold. Depth in cloud security across all three major providers, hands-on Kubernetes and infrastructure-as-code, and a mature Java automation stack.

You'll absorb in months what most people spend years collecting — and come out the other side as an engineer nobody wants to lose.

Curious? Apply.

We are extending our Integrity teams and seeking for several Senior Frontend Engineers with strong expertise in modern frontend technologies such as web components, React, and microfrontends. This role is ideal for engineers passionate about designing and delivering intuitive, high-performing, and reliable user interfaces that support our award-winning educational platform.

As a core contributor to our product development team, you will play a critical role in shaping the user experience of both existing and new applications. You will collaborate closely with backend engineers, designers, and product managers to create scalable and engaging solutions that meet the needs of educators and students worldwide.

Responsibilities: 

• Component Development:
  • Design, develop, and maintain highly efficient, reusable, and scalable web components using Stencil.js, TypeScript, and React.
  • Build modular and reusable UI components to ensure consistency and maintainability across projects.
• Architecture & Best Practices:
  • Establish and enforce best practices for component design, including accessibility (WCAG compliance), performance optimization, and responsive design.
  • Collaborate with the team to define the architecture of the design system or reusable component library.
• Integration & Collaboration:
  • Ensure seamless integration of web components into various applications, particularly within React projects.
  • Work closely with backend engineers to design APIs that enable efficient data flow and interaction with frontend components.
• Code Quality & Standards:
  • Write clean, maintainable, and well-documented code, adhering to modern standards and practices.
  • Perform regular code reviews and ensure adherence to best practices and coding standards.
• Testing & Debugging:
  • Create robust unit and integration tests for web components.
  • Debug and resolve performance bottlenecks and other frontend issues.
• Collaboration & Mentorship:
  • Work closely with designers and product managers to understand requirements and provide technical insights during the planning phase.
  • Mentor junior frontend engineers, sharing knowledge on web components, Stencil.js, TypeScript, and React.
• Performance Optimization:
  • Continuously improve the performance of web components, ensuring compatibility with various browsers and platforms.
  • Optimize assets and rendering pipelines for faster load times and better user experience.
• Documentation & Support:
  • Create comprehensive documentation for the developed reusable components, including usage guidelines and examples.
  • Provide technical support to teams integrating the components into their projects.
• Continuous Learning:
  • Stay up-to-date with emerging frontend technologies, particularly in web components and frameworks like Stencil.js and React.
  • Proactively suggest improvements to existing tooling, frameworks, or processes to enhance team efficiency and product quality.
• Cross-functional Collaboration:
  • Collaborate with DevOps to streamline CI/CD processes for frontend builds and deployments.
  • Ensure smooth handoff of frontend deliverables to QA and collaborate on addressing issues during testing.

Location: Kyiv, Ukraine (Onsite)
Industry: Blockchain / FinTech / Digital Assets
Seniority: Senior Level

About the Opportunity

We are partnering with an established international technology company operating in the blockchain and digital asset ecosystem.

The company develops sophisticated infrastructure and software solutions for enterprise and institutional clients, helping organizations integrate blockchain technology into their financial operations.

We are seeking an experienced Senior Product Manager to lead the development and evolution of technically complex enterprise products. This role is ideal for someone who combines strong product management capabilities with a deep understanding of blockchain technology, financial infrastructure, and regulated markets.

You will collaborate closely with engineering and business teams, shape product direction, and translate complex technical and customer requirements into scalable solutions.

Key Responsibilities

• Define and execute product strategy, roadmaps, and priorities aligned with business objectives and customer needs.
• Partner closely with engineering teams to evaluate technical requirements, architectural considerations, and implementation trade-offs.
• Lead product development initiatives from discovery and requirements gathering through delivery and continuous improvement.
• Conduct market research, competitive analysis, and customer discovery to identify opportunities and validate product decisions.
• Translate complex business and technical requirements into clear product specifications and actionable development priorities.
• Work with enterprise customers and internal stakeholders to understand business challenges, workflows, and product expectations.
• Analyze customer feedback, market data, and product performance to support evidence-based decision-making.
• Consider regulatory requirements, security standards, and operational constraints throughout the product lifecycle.
• Coordinate cross-functional teams, manage dependencies, and communicate product progress to stakeholders.
• Identify opportunities to improve product functionality, usability, and overall customer value.

Required Qualifications

• Ideally 7+ years of relevant experience in product management, product ownership, or technical product leadership.
• Strong knowledge of blockchain technology, including its architecture, infrastructure, and practical enterprise applications.
• Experience building or managing complex B2B or B2B2C software products.
• Experience working in regulated industries, ideally financial services, fintech, or digital assets.
• Ability to collaborate effectively with software engineers and discuss technical requirements, system integrations, and architectural trade-offs.
• Strong understanding of enterprise customer needs, including different buyer, decision-maker, and end-user personas.
• Excellent analytical, research, and problem-solving skills.
• Ability to challenge assumptions, evaluate evidence, and make well-informed product decisions.
• Excellent English communication and stakeholder management skills.
• Collaborative, low-ego mindset and a hands-on approach to problem-solving.
• Availability to work onsite in Kyiv.

Nice to Have

• Experience with institutional digital asset infrastructure or custody-related solutions.
• Knowledge of asset tokenization and blockchain-based financial services.
• Experience developing products for banks, financial institutions, or other enterprise clients.
• Familiarity with financial infrastructure, transaction processing, security, or asset management systems.

Please note: Unfortunately, we are unable to consider resumes where employers are listed as "NDA" or "Confidential."

About the Role

This is a senior, highly specialized individual contributor role for a Creative Technical Artist with strong game design intuition and the ability to build, polish, and tune gameplay using lightweight, game-focused coding (“vibe coding”). The role focuses on building, iterating, and polishing interactive HTML5 playable ads, where visuals, mechanics, and overall game feel must come together quickly and at a high quality bar. The successful candidate will operate as a one-person function, supporting key processes and working closely with the team.

Responsibilities

• Create, adapt, and polish optimized 2D and 3D assets for playable ads
• Work in Blender to edit and optimize models, adjust materials, lighting, scale, and pivots
• Export game-ready assets (GLB, textures)
• Ensure visual clarity, consistency, and performance on mobile devices
• Write and modify JavaScript / TypeScript to control gameplay behavior, tune timing, feedback, and interaction flow
• Connect visuals to interaction logic
• Read and safely modify existing game codebases
• Use code as a creative tool to shape game feel

• Leverage AI coding tools to accelerate iteration while maintaining full understanding and control

   

Requirements

• 3+ years of professional experience as a game artist, technical artist, or interactive artist
• 2+ years of hands-on experience with Blender creating game-ready 3D assets
• Proven experience producing real-time 2D and/or 3D assets for games or interactive applications
• Strong understanding of game mechanics, player feedback, and interaction flow
• 2+ years of hands-on experience working with a game engine such as Unity or Unreal Engine
• Experience implementing or supporting gameplay mechanics within a game engine environment

• Experience integrating art assets into game engines and resolving technical issues

   

About the Company

A leading interactive media company specializing in engaging and high-quality playable advertisements.